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Searched refs:wptr64 (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/amd/amdkfd/
Dkfd_kernel_queue.c216 uint64_t wptr64; in acquire_packet_buffer() local
226 wptr64 = kq->pending_wptr64; in acquire_packet_buffer()
256 wptr64++; in acquire_packet_buffer()
262 kq->pending_wptr64 = wptr64 + packet_size_in_dwords; in acquire_packet_buffer()
/Linux-v5.4/drivers/gpu/drm/amd/amdgpu/
Damdgpu_amdkfd_arcturus.c139 uint64_t __user *wptr64 = (uint64_t __user *)wptr; in kgd_hqd_sdma_load() local
175 if (read_user_wptr(mm, wptr64, data64)) { in kgd_hqd_sdma_load()
Damdgpu_amdkfd_gfx_v9.c395 uint64_t __user *wptr64 = (uint64_t __user *)wptr; in kgd_hqd_sdma_load() local
432 if (read_user_wptr(mm, wptr64, data64)) { in kgd_hqd_sdma_load()
Damdgpu_amdkfd_gfx_v10.c495 uint64_t __user *wptr64 = (uint64_t __user *)wptr; in kgd_hqd_sdma_load() local
533 if (read_user_wptr(mm, wptr64, data64)) { in kgd_hqd_sdma_load()